I have installed BT Broadband in my local shop which uses wireless to connect to the ipad within the shop but when he takes his Ipad to his house (3meters away - next door) the signal drops.

I advised him to purchase a Wireless Range Extender to boost the signal from the router in the shop to the house.

Please tell me that if I put the wireless extender in the kitchen of the house will I pick up a signal?.

I think he has bought a TP Link

It depends on how thick his walls are and other things. Will only know by trying it in different positions to see where it gets best signal. The more of a straight line between extender and router the better.

Presumably you tried moving the ADSL wireless modem around to try and improve coverage? Using a wireless repeater may well help but they're kind of a last resort when nothing elese works (or can be cost effective)

Personally I'd tried to find a place where the existing wireless modem worked for both locations if at all possible before considering a repeater. However I have used a repeater (well an old ADSL modem in repeater mode) and it did work reasonably well.

I see you've helpfully posted the same question on the broadband forums, it's a real pain in the arse when this happens, trying to keep track of answers etc and so as Drunken Banatyne might say, I'm Out

I suggest you ask the mods to merge or close this. DS (as with pretty much all other forums) don't really like the same question being asked on more than one section.

Its sorted thank and apologise Admiral Star and mred200 and others for being stupid. I have learnt something

There's no need to apologise! You're not stupid, just don't be afraid to admit you don't know something fully. At least you're trying. Sometimes I think you should thank people a bit more on here for the help they give you, but at least you don't give up when people put you down.